package com.javaee.experiment.controller;

import org.springframework.boot.CommandLineRunner;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.Arrays;

/**
 * @author lzh
 */
@RestController
public class HelloController {

//    @Bean
//    public CommandLineRunner commandLineRunner(ApplicationContext ctx) {
//        return args -> {
//            System.out.println("由springboot注册的所有Bean");
//            String[] beanNames = ctx.getBeanDefinitionNames();
//            Arrays.sort(beanNames);
//            for (String beanName : beanNames) {
//                System.out.println(beanName);
//            }
//        };
//    }

    @RequestMapping("/")
    public String index() {
        return "hello";
    }
}
